This lens is quite a hidden gem, despite the rave ratings from those that reviewed it. So far, it is the only stabilised nifty fifty (well, close to nifty fifty!) that's also weather sealed! Stabilisation and MFD are key features to me, as I simply shoot food that I eat at restaurants or businesses. The lighting is often terrible and I'd rather not make a scene by getting out of my seat to take a shot and get in the way of other customers or waiters. The lens nailed both of those while providing a tight enough framing to highlight a meal. I almost never shot wide open with this lens aside for fun, so I can't comment too much on the bokeh (which seemed absolutely fine for me, considering I'd see quite a bit at close focusing distances) but I am aware of the chromatic aberration shooting wide open. Regardless, this lens often goes for under $400 and I believe it is a fantastic value. The focal length of 45mm may seem odd at first but really it behaves no differently from a 50mm.